User guide

22
ASTRON 7X52 GPS SOLAR
BASIC OPERATION (HOW TO SET THE TIME/HOW TO RECEIVE GPS SIGNALS, ETC.)
CONTENTS
4
Continue to press Button B (3 seconds),
and then release it when the second hand
moves to the 0-second position.
Go to a place where
GPS signals can be
easily received
1 2 3
When the second hand points
to “Y” or “N,” reception is
completed.
Direct the watch face
upward and wait
4
How to manually adjust the time
 While the indicator hand points to “E” or ,
reception is not started even with operation for
reception.
When the hand points to “E,” charge the watch
by expose to light.
 How to charge the watch P. 11
Check the charging status. P. 10
When the hand points to
, reset the in-flight
mode (
).
 How to reset in-flight mode (
) P. 19
Press for
3 seconds.
Number of
acquired
satellites
1 0
Display
State
Easy to
receive
Cannot
receive
Reception
result
display
Y: Successful N: Failed
Display
State
Use the
watch as it is.
 When the
reception result
is displayed as
“N” P. 42
BPC
JJY
BPC
JJY
BPC
JJY
BPC
JJY
Press
Button A.
Move to the outdoors under
an open sky with good
visibility.
When the second hand has reached the
0-second position, reception is started.
The indicator hand points to “1.”
The reception result is displayed for 5
seconds.
Then, the hour and minute hands move,
and the time and date are adjusted.
Check that the reception is successful after
the watch returns to the time display mode.
 Check that the reception was successful
P. 24
When the time is not correct even if
“Y” is displayed, the time zone may not
correspond to the region where you are.
Check the time zone setting.
 Set the time zone P. 14 ~ 16
 During movement of the date, the buttons
and crown cannot be operated.
 Manually set Daylight Saving Time (DST).
 Set Daylight Saving Time (DST) P. 17 ~ 18
 Place where GPS signals
can be easily received/Place
where GPS signals cannot
be received P. 13
 The reception time
depends on the
reception conditions.
It takes up to one
minute to complete
reception.
<
Display during reception (= satellites
acquisition status)
>
The second hand indicates ease of receiving
(= number of GPS satellites from which GPS
signals are received).
 To acquire only time information, the number
of satellites necessary for reception is one.
 To cancel the
reception, press
Button A.